chem ii: 9.4.12

CHEM II: 9.4.12• MANDALA PROJECT – WRITING ACTIVITY

• CLASS INTRO– SYLLABUS—SIGNED BY FRIDAY– PERSONAL INFORMATION SHEET

• …FINAL EXAM – I need to see growth!

http://www.youtube.com/watch?v=eWXOurnVTYg

OBJECTIVES:•I can follow the procedures and policies outlined in the syllabi•I can reflect on who I am and what goals I have for this class•I can share some information about myself with my class to promote a safe & fun learning environment


CHEMISTRY AGENDA: 9.4.12• CD Label Project: DUE TUESDAY,

SEPTEMBER 11TH!• FINAL EXAM – Already…?– Please try your best! I need a marker for

your progress this semester. You will see this exam at the end of the semester!

– You NEED A PENCIL! (SCANTRON SHEET)– When finished:

• Fill out a Personal Info Sheet & hand in basket• Start working on CD label project!


OBJECTIVES:•I can follow the procedures and policies outlined in the syllabi•I can reflect on who I am and what goals I have for this class•I can share some information about myself with my class to promote a safe & fun learning environment


CHEMISTRY II AGENDA: 9.5.12

• JOURNAL #1…• SIG FIG ASSESSMENT • CH. 1 NOTES• PRACTICE SHEETS• HOMEWORK: SF PACKET

http://www.youtube.com/watch?v=bI7AUgp5fPI

http://www.youtube.com/watch?v=3heqhwoqVTE





Journal #1

Successful people set goals for themselves.

What are four goals you have for 1st Semester?

School Personal Extra-curricular Social

CHEMISTRY AGENDA: 9.5.12

• JOURNAL #1…• CLASS/TEACHER INTRODUCTION– SEATING CHART, SYLLABUS, TEXTBOOKS

• GUMMY BEAR SACRIFICE– Scientific observations & conclusions

• START CHAPTER ONE!– Notes– Scientific Method partner worksheet– Graphing Scientific Method– HOMEWORK: Lab Skills Checkup


• Hand in SF homework sheet!• BOOKS!• Finish Note packet• PRACTICE SHEETS• SODA SNAKE???• HOMEWORK:

http://www.youtube.com/watch?v=GCiITeJcQOI



CHEMISTRY I AGENDA: 9.6.12

• JOURNAL #2 WRITE DOWN THE JOURNAL STATEMENT BELOW IN YOUR NOTEBOOK:– Complete: “If I were a

teacher I would…” using at least 4 sentences.

– Solve the “Bus Stop Queue” (other slide…)

• REMINDER: SIGNED SYLLABI FRIDAY!

• CD LABEL DUE TOMORROW

• START CH 1 NOTES: SCIENTIFIC METHOD

• RULER LAB• HOMEWORK: LAB SKILLS

CHECKUP

Today’s Objectives: •IDENTIFY TOOLS USED IN SCIENCE LAB & THEIR FUNCTION•CRITIQUE ASPECTS OF SCIENTIFIC INVESTIGATIONS

http://www.kens5.com/news/Texas-doctors-remove-60-pound-tumor-137861838.html

http://www.kens5.com/news/Texas-doctors-remove-60-pound-tumor-137861838.html

TWEET OUT…

IN 140 CHARACTERS OR LESS:• What’s the difference between a law & a

theory?• Write a theory (can be new or used).

CHEM I AGENDA: 9.7.12

• JOURNAL #2 Do problem #27 on p.30 of textbook

• SIGNED SYLLABI & CD LABEL DUE NOW

• Lab Safety & Lab Tools– Lab Tools Test: Wednesday, SEPTEMBER 12TH!

(write this date down!)

• LAB SAFETY SYMBOLS sheet• LAB TOOLS & LAB SAFETY VIDEO• CLICKR QUIZ…

• Today’s Objectives: – IDENTIFY TOOLS

USED IN SCIENCE LAB & THEIR FUNCTION

– CRITIQUE ASPECTS OF SCIENTIFIC INVESTIGATIONS

http://www.youtube.com/watch?v=5lDSjuo67LM



CHEM II: 9.7.12

• INTRODUCE DIMENSIONAL ANALYSIS (DA)• Make METRIC SLIDER• 1.7 WORKSHEET• A little bit more DA practice…• HOMEWORK: ½ SHEET # 1-8 (9 & 10 EXCR)

CHEM AGENDA: 9.10.12

• JOURNAL #4Hypothesis: Mayonnaise will help plant growth.– Identify the manipulated variable– Identify the responding variable– Write a brief procedure to test the hypothesis above

• FINISH Lab Safety & Lab Tools– Lab Tools Test: Wednesday, SEPTEMBER 12TH! (write

this date down!)• LAB SAFETY SYMBOLS sheetS• LAB TOOLS & LAB SAFETY VIDEO• CLICKR QUIZ…• HOMEWORK: ID STEPS TO SCI METH & LAB

SKILLS CHECKUP


OBJECTIVES: • PRACTICE

SCIENCE PROCESS SKILLS

• CRITIQUE ASPECTS OF SCIENTIFIC INVESTIGATIONS

• REVIEW WAYS TO COLLECT & ANALYZE DATA




CHEM II AGENDA: 9.10.12

• HAND IN FRIDAY’S DA HOMEWORK!• Finish Dimensional Analysis—group problems• More SF practice– Worksheets to complete: • SF evens• 1.4 RR• 1.6 PP

OBJECTIVES: • PRACTICE SCIENCE

PROCESS SKILLS• CRITIQUE ASPECTS

OF SCIENTIFIC INVESTIGATIONS

• REVIEW WAYS TO COLLECT & ANALYZE DATA


• JOURNAL #5 DRAW 3 PIECES OF LAB EQUIPMENT, GIVE NAME & FUNCTION

• Review for Lab Tools test!– Create a MARZANO graphic organizer of

all 25 tools…(see next slide)

• DESIGN DETECTIVES ACTIVITY• HOMEWORK: LAB SKILLS CHECKUP &

STUDY FOR LAB TOOLS TEST TOMORROW!

Today’s Objectives: – IDENTIFY TOOLS



HOME VOLLEYBALL GAME TONIGHT! BIG GAME—NEED YOUR SUPPORT!

CHEM II AGENDA 9.11.12

SF EVENS worksheet DUEWorksheets to complete: • SF evens• 1.4 RR• 1.6 PP

DENSITY LAB! HOME VOLLEYBALL GAME TONIGHT! BIG GAME—NEED YOUR SUPPORT!

LAB TOOLS• BUNSEN BURNER• IRON RING• RING STAND• STIR ROD• THERMOMETER• WELL PLATE• PIPESTEM TRIANGLE• WIRE GAUZE• TEST TUBE• TEST TUBE RACK• BEAKER• TEST TUBE CLEANER

• SCOOPULA• FLASK• TONGS• PIPETTE• EVAPORATING DISH• MORTAR & PESTLE• BEAKER TONGS• WATCH PLATE• TEST TUBE HOLDER• FORCEPS• GRADUATED CYLINDER• FUNNEL• EYE DROPPER

SYMPHONY OF SCIENCE

http://www.youtube.com/watch?v=XGK84Poeynk




• JOURNAL 5 Hypothesis: Bathing in radioactive waste will give you superhero powers.– Identify the

manipulated & responding variables.

• HAND BACK PAPERS & GO OVER GRADES!

• Go over LAB TOOLS tests• finish notes• START Observation &

Experimentation Lab– FIRST: pre-lab write-up– YOU CANNOT DO THE LAB IF THIS

ISN’T DONE!!! (or if you haven’t turned in signed syllabus…)

• Today’s Objectives: – IDENTIFY TOOLS USED IN SCIENCE LAB & THEIR

FUNCTION– CRITIQUE ASPECTS OF SCIENTIFIC INVESTIGATIONS

M&M ACTIVITY1. Obtain a bag of candy &

count the total # of candies, & record the individual # of colors in a data table.

2. Record the % of each color in your data table.

3. Compare your percentages to the company’s official percentage of each color per bag.– Red 13%, blue 24%, yellow

14%, green 16%, orange 20%, and brown 13%

• Choose an appropriate type of graph & create a graph to represent the data in your table.– Remember you are

comparing sets of data!


• GO OVER SIG FIG Papers…questions before quiz??

• QUIZ: SF, DA, SCI NOT• START BEVERAGE DENSITY LAB• HOMEWORK: 1-7 APPLY• Some of you are slacking on your homework!

Pick up the pace or you will fall into a big rut…

CHEM AGENDA 9.14.12

• JOURNAL 6– PROBLEM: Will a gummy bear get bigger if I

put it into a cup of water? What if I put it into a cup of corn syrup?

– CREATE A HYPOTHESIS– IDENTIFY MV & RV

• GO OVER LAB QUIZZES & GRADES• START Observation & Experimentation Lab– FIRST: pre-lab write-up– YOU CANNOT DO THE LAB IF THIS ISN’T

DONE!!! (or if you haven’t turned in signed syllabus…)

– THEN: CONCLUSION & POST-LAB QUESTIONS




http://video.foxnews.com/v/1428715045001/did-punxsutawney-phil-see-his-shadow/

http://video.foxnews.com/v/1428715045001/did-punxsutawney-phil-see-his-shadow/


• GO OVER SF QUIZ & GRADES• BEVERAGE DENSITY LAB!

CHEM AGENDA 9.17.12

• JOURNAL 7 Valerie bought 4 different brands of grape bubble gum. She would like to measure the diameter of a bubble from each brand. – Write a hypothesis– Identify the MV & RV

• HAND IN HOMEWORK: Metric conversions

• REVISIT ID STEPS TO SCI METHOD…• FINISH & HAND IN LAB—INCLUDING

POST-LAB QUESTIONS & CONCLUSION!• HOMEWORK:1.4 WORKSHEET

• Today’s Objectives: – IDENTIFY TOOLS USED IN

SCIENCE LAB & THEIR FUNCTION


– CONVERT UNITS USING METRIC PREFIXES


• FINISH & TURN IN BEVERAGE DENSITY LAB• Start Ch. 2: Energy, Temperature, & Matter• Movie on Temperature • Practice problems/HOMEWORK: _________

TODAY’S OBJECTIVES:• IDENTIFY VARIOUS FORMS OF ENERGY• CONVERT BETWEEN JOULES & CALORIES• DISTINGUISH AMONG THE THREE TEMPERATURE SCALES WHERE WATER BOILS & FREEZES• CONVERT AMONG DEGREES CELCIUS, FAHRENHEIT, & KELVIN

• JOURNAL 6 Matthew bought three different types of balls—a bouncy ball, a tennis ball, and a softball—to see which one has the most bounce. – Write a hypothesis that

includes the MV & RV. – Underline the RV and

circle the MV.

• FIRST: QUIZ!• THEN: FINISH

YESTERDAY’S LAB—POST-LAB QUESTIONS & CONCLUSION!




CHEM AGENDA 9.18.12

• JOURNAL 8Write out the symbols for the metric prefixes IN ORDER!– Convert the following:

• 1.50 L=____mL • 2300 g =____kg • 0.034 m=____cm

– http://www.youtube.com/watch?v=CeyGEwjLPGw&feature=related

• DIMENSIONAL ANALYSIS lesson• “Scientific Method & Measurement”

Unitedstreaming Video• MEASURING HANDS LAB• CHAPTER ONE QUIZ THURSDAY: Graphing

& Variables

• Today’s Objectives: – IDENTIFY TOOLS & SAFETY

PRECAUTIONS USED IN SCIENCE LAB


http://www.youtube.com/watch?v=CeyGEwjLPGw&feature=related

http://www.youtube.com/watch?v=CeyGEwjLPGw&feature=related


• QUicK wrITE: summarize yesterday’s video: The Race for Absolulte Zero. Include at least three interesting facts you learned.

• START CH 2 NOTES: ENERGY & TEMPERATURE• GROUP/HOMEWORK: 2-2 APPLY & 2-2 RR• CONSERVATION OF MASS experiment..?



• JOURNAL 9 What SI units would I use to measure the following substances:– A glass of vinegar– A spoonful of sugar– The length of a strip of

metal– The temperature of hot

water

• CHAPTER ONE QUIZ TOMORROW: Graphing & Variables

• “Scientific Method & Measurement” Unitedstreaming Video

• Finish Measuring Hands Lab• Start Ch 2: Classification of

Matter: Mixtures & Pure Substances (Elements, Compounds)– CLASSIFICATION

ACTIVITY– HOMEWORK: 2.1 Study

Guide


• REVIEW…• Please hand in 2-2 PP & 2-1 RR• CONSERVATION OF MASS exp.• HOMEWORK: ENERGY CONVERSION PROBLEM

SHEET



• Journal 10 GRAPH THE DATA BELOW: (line graph!) What kind of relationship does it show??

• HAND IN 2.1 worksheet & • ON YOUR DESK: JOURNALS #1-

10 TO BE GRADED DURING QUIZ!

• CHAPTER ONE QUIZ! (Graphing & Variables)

• Chapter 2.1 Notes• CLASSIFICATION

ACTIVITY• HOMEWORK:

CONCEPT MAPOBJECTIVES:• Distinguish between phys/chem changes in terms of

the properties of the reactants and products

• Distinguish between an element, compound, or mixture based on drawings or formulae.

• Identify a pure substance based on unique chemical and physical properties

• Separate mixtures based on the differences in physical properties of the individual components

• Recognize that the properties of a compound differ from those of its individual elements.

TEMPERATURE (CELSIUS)

TIME (SECONDS)

15 417 3023 524 22


• PLEASE HAND IN ENERGY CONVERSION PROBLEMS!

• GRADES…sign sheets!• Start Atomic Theory Project• COMPUTERS!


• JOURNAL 11 Classify the following as either a pure substance or mixture:– Macaroni & cheese– Aluminum foil– Kool-Aid– Vegetable oil– Graphite pencil lead

• GRADE SHEETS– SIGN & RETURN BY TUESDAY 9.25.12

• Notes…• Hand in ELEMENT, COMPOUND, MIXTURE drawing• MATTER MOVIE… ChemI\CHAPTER TWO\Physical_Science_Series__Mixtures_and_Solutions.asf

• MATTER CONCEPT MAP & IDENTIFICATION LAB—(use concept map to help you!)

OBJECTIVES:• Distinguish between phys/chem.

Changes in terms of the properties of the reactants and products






• Finish Atomic Theory projects• HOMEWORK: more ENERGY CONVERSION

PROBLEMS!• Have your grade sheet signed by MONDAY!

OBJECTIVE: I CAN SHOW HOW THE ATOMIC THEORY WAS CREATED THROUGH SEVERAL SCIENTIFIC BREAKTHROUGHS AND MAJOR EXPERIMENTS.

CHEM AGENDA 9.24.12

• JOURNAL 12 come up with your own example for the following types of matter:– Solution– Element– Colloid– Compound

• Notes: 2.1-2.2 Physical Properties of Matter• MovieThe Science Behind the Sinking of the

Titanic• CLASSIFICATION LAB• HOMEWORK: CLASSIFICATION LAB

OBJECTIVES:• Distinguish between

phys/chem. Changes in terms of the properties of the reactants and products






• Finish Atomic Theory Projects!• FINISH & HAND IN Energy Conversion

problems (REDO..)• With time: LAB PREP!– Investigate the physical properties of iron oxide

and salicylic acid– Pre-lab write-up

• JOURNAL 13 – Write the formula for calculating density.– If I have a 30 gram object with a volume of 5

cubic centimeters, what is the density? Make sure to include proper units!

– What is the density of an object have to be to float in water??? Will the above item sink or float?

• Finish 2.2-2.3 notes

• Density Lab • MYTHBUSTERS : Identify the hypothesis,

variables, brief procedure, & conclusion!• HOMEWORK: 2.2 WORKSHEET

CHEM AGENDA 9.25.12







CHEM II AGENDA: 9.25.12• Go over ENERGY CONVERSION problems• FINISH & COMPILE POWERPOINT

PRESENTATIONS ON ATOMIC THEORY…• LAB: Separation of a Mixture– PRE-LAB 1ST!!!– DON’T FORGET A CONCLUSION!

• Start Chapter 3: Atomic Theory/Structure WITH TIME…

OBJECTIVE: I can separate mixtures based on the differences in physical properties of the individual components.

CHEM AGENDA 9.26.12

• JOURNAL 14– What is the density of a 12 gram item

with a volume of 2 cubic centimeters.– What is the mass of an item with a

density of 5 g/cm3 and a volume of 3 cm3? (HINT: REARRANGE THE DENSITY FORMULA)

• Finish DENSITY LAB• GO OVER MATTER CLASSIFICATION ID LAB! ugh…• FINISH Ch 2.3 notes• SEE NEXT DUE FRIDAY.







BOOK REVIEW PROBLEMS:

–CHAPTER ONE, P. 29-30•DEFINE ALL

VOCABULARY WORDS (29 of them)• PROBLEMS #1-

30

–CHAPTER TWO, P.63-64•DEFINE ALL

VOCABULARY WORDS (23 of them)• PROBLEMS #1-

34


• FINISH LAB & ATOMIC THEORY PROJECTS• START CH. 3 NOTES

• HOMEWORK: 3.1RR

CHEM AGENDA 9.27.12

• http://www.youtube.com/watch?v=GVJvoiNhMlU&feature=related

• http://www.youtube.com/watch?v=rxb6UANXqU

• Video review…• …YESTERDAY’S BOOK WORK!• MIXTURE SEPARATION LAB• HOMEWORK: 2.2 STUDY GUIDE!• TEST OVER CH 1-2 TOMORROW!







•JOURNAL #15CONVERT THE FOLLOWING:

23.4 L=_____mL 100 cm=_____km450 mg=_____cg

http://www.youtube.com/watch?v=rxb_6UANXqU




• Presentations…• HAND IN 3.1RR• START CH. 3 NOTES—UP TO ISOTOPES• QUANTUM LEAP LAB • GROUPWORK/HOMEWORK: 3.3 RR & PP

CHEM AGENDA 9.28.12

• JOURNAL 16– LIST THE 7 PHYSICAL PROPERTIES WE

STUDIED IN CH 2 & THE 2 CHEMICAL PROPERTIES.

– WHAT’S THE DIFFERENCE BETWEEN A CHEMICAL & PHYSICAL PROPERTY?

• FAST FIVE • Finish MIXTURE SEPARATION LAB & turn

in!• Group work on book work….• HOMEWORK: 2.3 worksheet & CH 2

WORDWISE








• DISMISS AT 2:00ish BY BAND TO PEP ASSEMBLY

• FINISH PRESENTATIONS• HOMEWORK: 3.3 RR & PP


• TEST TOMORROW over Chapters 1 & 2!• JOURNAL 17– IDENTIFY the following types of matter: (pure, mix,

hetero, compound, etc...)• Milk• Aluminum • Sugar

– List 2 examples of chemical changes and 2 examples of physical changes.

• REVIEW SHEETS TOGETHER!• Book review: see next slide for problems!• FINISH LABS/QUESTIONS…• HOMEWORK: CH 2 WORDWISE & STUDY!







BOOK REVIEW PROBLEMS—going over today!

• CHAPTER ONE: start on page 29– #3,6,9– #14,17,21,23– Page 31 #1,5,6

• CHAPTER TWO: start on page 63– #1-10– #15,18, 22,24, 27, 29, 33– Page 65 #1,2,3


• OBJECTIVE: I can describe the atom as mostly empty space with a dense nucleus containing protons & neutrons.

• NOTES/LECTURE: START CH 3 ATOMIC THEORY & STRUCTURE

• QUANTUM LEAP lab• GROUP WORK: work on packets up through

3.3 PP!


• JOURNAL 18 write three multiple choice test questions & circle the correct answer.

• Grades… :/• Finish labs• BOOK REVIEW! CH 1-2 TEST THURSDAY• PULL-OUT TOMORROW!• OBJECTIVES: Identify a pure substance based

on unique chemical and physical properties


• Finish Quantum Leap Lab• Catch up through 3.3 PP• Pre-lab…

• OBJECTIVE: I can give the #of proton, neutron, and electrons in a given isotope or ion.


• REVIEW CALCULATING AVG ATOMIC MASS!– VIDEO CLIP

• PENNY ISOTOPES ACTIVITY—hand in• START BEAN BAG ISOTOPE lab• GROUP/HOMEWORK: PACKET PAGES UP TO

NUCLEAR STUFF—by FRIDAY!!!


• TEST DAY! GOOD LUCK!• Please hand in 2 assignments from yesterday!

WORDWISE & BOOK WORK• GET READY FOR TEST! The only thing on your

desk: Pencil!• When you are finished:– Grab a packet of Ch. 3 notes– 3-hole punch them & put into your binder!– HOMEWORK: Worksheet 3.1 due TOMORROW

• 3.1 video..


• FINISH BEAN BAG ISOTOPES LAB• START ATOMIC COATING LAB!

• HOMEWORK: PACKET PAGES UP TO NUCLEAR STUFF—by FRIDAY!!!


• PLEASE HAND IN 3.1 WORKSHEET• Journal 19

– Reflect over the chapter 1-2 test we took on Wednesday. How did you feel about it? Did you prepare properly for it? What would you do differently next time? What are some strategies that will help you study??? (should be at least 4 sentences!!!)

• Go over Ch 1-2 tests :/– Test Corrections! …I know, I knowyou love me.

• Investigating Space Between Particles Lab– REVIEW LAB WRITE-UP FORMAT!!!

–DON’T FORGET A CONCLUSION!!!!

Objectives:– For a substance to exist in all three phases,

describe the relative motion of the particles in each of the phases

– Make a drawing that shows the arrangement and relative spacing of the particles in each or the phases

– Present a drawing that shows the number of particles in the system does not change as a result of a phases change.

– Explain that the amount of energy necessary to heat a substance will be the same as the amount of energy released when the substance is cooled to the original temperature

– Describe conduction in terms of molecules bumping into each other to transfer energy. Explain why there is better conduction in solids and liquids than gases.

– Describe the various states of matter in terms of the motion and arrangement of the molecules making up the substance.

– Describe energy changes associated with changes of state in terms of the arrangement and order of the atoms in each state

– Use the positions and arrangements of atoms and molecules in solid, liquid, and gas state to explain the need for an input of energy for melting and boiling and a release of energy in condensation and freezing.

– Describe how heat is conducted in a solid– Describe melting on a molecular level– Draw a picture of the particles of an element or

compound as a solid, liquid, and gas– Recognize that substances that are solid at room

temperature have stronger attractive forces than liquids at room temperature, which have stronger attractive forces than gases at room temperature.

– Recognize that solids have a more ordered, refgular arrangement of their particles than liquids and that liquids are more ordered than gases.


• REVIEW ISOTOPE LAB• START ATOMIC COATINGS lab!• By end of the hour: HAND IN CH3 worksheets!


• JOURNAL 20 For the following items, write if the shape is definite or variable AND if the volume is definite or variable:– Apple– 7-UP– Cheerios– Nitrogen

• HAND IN 3.1 WORKSHEET• Take 3.1 notes…• Skip ahead to 3.3 Notes: – Video on heat & temperature– Phase Change table

• Finish & hand in lab: Investigating Space Between Particles

OBJECTIVES:• Explain that the amount

of energy necessary to heat a substance will be the same as the amount of energy released when the substance is cooled to the original temperature

• Describe energy changes associated with changes of state in terms of the arrangement and order of the atoms in each state

• Use the arrangements of atoms solid, liquid, and gas state to explain the need for an input of energy for melting and boiling and a release of energy in condensation and freezing.

• Describe melting on a molecular level


• UNIT ONE TEST FRIDAY!!!• START NUCLEAR CHEMISTRY– NOTES– 3.1 ENRICH & 3.4 EXPLORE together– DECAY SERIES ACTIVITY– GROUP/HOMEWORK: 3.4 PP, 24.1 RR

• FINISH LABS from last week..?


• JOURNAL 21 Identify if energy is being absorbed or released in the following phase changes:– Ice melting– Frost forming on your windshield– The bathroom mirror steaming up– Water boiling

• Skip ahead to 3.3 Notes: – Video on heat & temperature..? PHASE

CHANGE TABLE & DRAWINGS

• Complete Investigating Temperature Changes graphing activityHOMEWORK

OBJECTIVES:• Explain that the

amount of energy necessary to heat a substance will be the same as the amount of energy released when the substance is cooled to the original temperature

• Describe energy changes associated with changes of state in terms of the arrangement and order of the atoms in each state

• Use the arrangements of atoms solid, liquid, and gas state to explain the need for an input of energy for melting and boiling and a release of energy in condensation and freezing.

• Describe melting on a molecular level


• Hand in 24.1• Review Nuclear Chemistry notes & worksheets• GRADES…• Start reviewing for test FRIDAY!• HOMEWORK: HALF-LIFE PROBLEMS 1-12—

NOT BACKSIDE!• OBJECTIVE: determine the age of a radioactive

sample using half-life.


• JOURNAL 22 A scientist is curious why people burn more calories when running than when walking.– What is the manipulated variable? – Responding variable?– Which variable would you plot on the x-axis? y-axis? Why…– What are the controlled variables? – at least 3

• OBJECTIVE: I can describe energy changes associated with changes of state in terms of arrangment of atoms.

• Finish 3.3 notes!• Phase Change GRAPHING ACTIVITY & Drawings• HOMEWORK:• TEST OVER CH. 3 TUESDAY-ish! (10.16.12)


• Today, please hand in 3.4, 24.1, & Half-Life problems #1-12

• OBJECTIVE: I can illustrate how an atom changes during a nuclear reaction.

• START study guide REVIEW FOR UNIT ONE TEST FRIDAY!– Sig figs, Dimensional analysis, scientific notation– Energy & temperature conversions, – Isotopes, atomic mass, ions, nuclear decay & half lives– …just to name a few!

• HOMEWORK: Nuclear worksheet #1-21 ??


• JOURNAL 23 IDENTIFY THE FOLLOWING PHASE CHANGES & PREDICT IF ENERGY IS BEING ABSORBED OR RELEASED:– GL -- SL– LG --GS

• Start 3.2 notes• Phase Change Drawings & 3.3 WORKSHEET• Phase Change Lab– DON’T FORGET TO GRAPH YOUR RESULTS!!!

• HOMEWORK: 3.2 worksheet (hand in Wednesday)


• REMINDER: TEST MONDAY!• FINISH chapter reviews• OBJECTIVE: I can review the parts of an atom

and types of nuclear decay.


• TEST OVER CH 1-3 TUESDAY! (after a short review)• Please hand in PHASE CHANGE DRAWINGS!• JOURNAL 24– What is kinetic energy? How does this apply to matter

(solids, liquids, gases, etc)?– Rank, in order from least to greatest, the relative

“forces of attraction” in a liquid, gas, & solid.– DIFFERENTIATE BETWEEN CHARLES’ & BOYLE’S LAWS

• Pass back papers– Did you turn in the Heating Curve lab yet??!

• PHASE CHANGE LAB!• HOMEWORK: 3.2, 3.3, & WORDWISE worksheets!


• Go over ch 1,2,3 review!• PRACTICE TEST!• CHAPTERS 1, 2, & 3 TEST MONDAY!• HOMEWORK: STUDY FOR TEST!• OBJECTIVE: I can calculate energy conversions,

average atomic mass, the number of subatomic particles in an isotope or an ion, nuclear decay, and half-lives!


• TEST OVER CH 1-3 TOMORROW!• Someday Sublimate • JOURNAL 25– What is the result of a force distributed over an

area?– What 3 things affect pressure of a gas in a closed

container?• POP CAN DEMO• Phase Change lab• PRACTICE TESTALONE• HOMEWORK: STUDY FOR CH 1-3 TEST!!!!

The Incredible Can Crusher• Before heating, the can was filled with water and air. By

boiling the water, the water changed states from a liquid to a gas.

• This gas is called water vapor. The water vapor pushed the air that was originally inside the can out into the atmosphere.

• When the can was turned upside down and placed in the water, the water vapor condensed and turned back into the water.

• Water molecules in the liquid state are many times closer together than molecules in the gas state. All of the water vapor that filled up the inside of the can turned into only a drop or two of liquid, which took up much less space.

• This small amount of water cannot exert much pressure on the inside walls of the can, so the pressure of the air pushing from the outside of the can is great enough to crush it.

CHAPTER 3 BINGO WORDS• Kinetic Energy• Kinetic Theory• Solid• Liquid• Gas• Plasma• Amorphous solid• Bose-Einstein Condensate

(BEC)• Pressure• Pascal• Heat of Vaporization• Vapor Pressure

• Charles’ Law• Boyle’s Law• Freezing• Melting• Vaporization• Condensation• Sublimation• Deposition• Endothermic• Exothermic• Heat of Fusion• evaporation


• TEST DAY!!!• HAND IN Practice Tests & reviews!• CLEAR YOUR DESKS, EXCEPT FOR:– PENCIL– CALCULATOR– SHEET OF PAPER– PERIODIC TABLE– METRIC SLIDER


• YOU NEED A PENCIL (SCANTRON BUBBLE SHEET)! You can trade for one from me…

• Have journals on desk to be graded!• Finish going over PRACTICE TEST• CHAPTER 3 TEST!– Multiple choice on bubble sheet– Short answer on SEPARATE SHEET of PAPER– GOOD LUCK!!!!!

• WHEN FINISHED: – Start Ch. 4 Atomic Theory

Drawings=HOMEWORK!

OBJECTIVES:•Describe melting on a molecular level•Recognize that substances that are solid at room temperature have stronger attractive forces than liquids, which have stronger attractive forces than gases.•Recognize that solids have a more ordered, regular arrangement of their particles than liquids and that liquids are more ordered than gases

http://www.nbc.com/the-voice/video/joselyn-rivera-vs-sylvia-yacoub-best-thing-i-never-had/1420963/




• START UNIT II: CHAPTER 5 (your book, but chapter 4 worksheets…)

• NOTES• Go over tests…?• GROUP/HOMEWORK:– 4.1 RR, 5.1…

OBJECTIVES:•Describe energy changes in flame tests in terms of electron transitions•Explain why an atom can absorb only certain wavelengths of light•Compare various wavelengths of light in terms of frequency and energy•Write the complete electron configuration for the first four rows of the PT•Write Kernel Structures for main elements•Describe the shape and orientation of the s and p orbitals•Describe the fact that the electron location cannot be exactly determined at any given time






• JOURNAL 27– How did Thomson contribute to the Atomic

Theory?– How did Bohr think the electrons move in the

atom?• Finish PERIODIC PUNNIES! • Quickly review 4.1: Atomic Theory

– KNOW THE SCIENTISTS & THEIR MAJOR CONTRIBUTIONS TO THE ATOM

• Start 4.2 Notes: Structure of an Atom– Practice pages– CANDY ATOM lab– HOMEWORK: 4.2 worksheet DUE Tuesday

OBJECTIVES: I CAN:•Identify the location, mass, & charge of subatomic particles•Describe the atom as mostly empty space with a small dense + core•Recognize that protons repel each other & strong force needs to be present•Give the number of electrons & protons present in fluoride ion•List the # of p, n, e for a given ion or isotope•Write the symbol for an isotope


• Go over homework pages! …HAND IN first 3 pages!

• Go over tests…corrections.• EM Spectrum activity• Set up FLAME TEST lab• GROUP/HOMEWORK:

OBJECTIVES: I can…•Describe energy changes in flame tests in terms of electron transitions•Explain why an atom can absorb only certain wavelengths of light•Compare various wavelengths of light in terms of frequency and energy•Write the complete electron configuration for the first four rows of the PT•Write Kernel Structures for main elements•Describe the shape and orientation of the s and p orbitals•Describe the fact that the electron location cannot be exactly determined at any given time


• http://www.privatehand.com/flash/elements.html

• JOURNAL 28 List each subatomic particle’s size, charge, & location (look in your book!)

• Finish 4.2 notes & REVIEW ATOMIC STRUCTURE– Lab: “Candy” Atoms TURN in TODAY– VIDEO

• HOMEWORK: 4.2 worksheet

OBJECTIVES: I can…•Identify the location, mass, & charge of subatomic particles•Describe the atom as mostly empty space with a small dense + core•Recognize that protons repel each other & strong force needs to be present•Give the number of electrons & protons present in fluoride ion•List the # of p, n, e for a given ion or isotope•Write the symbol for an isotope

http://www.privatehand.com/flash/elements.html

CHEM II: 10.23.12

• EM Spectrum activity!• Set up FLAME TEST lab…?

OBJECTIVES: I can…•Describe energy changes in flame tests in terms of electron transitions•Explain why an atom can absorb only certain wavelengths of light•Compare various wavelengths of light in terms of frequency and energy•Write the complete electron configuration for the first four rows of the PT•Write Kernel Structures for main elements•Describe the shape and orientation of the s and p orbitals•Describe the fact that the electron location cannot be exactly determined at any given time


• http://www.privatehand.com/flash/elements.html

• JOURNAL 28 List each subatomic particle’s size, charge, & location (look in your book!)

• Finish 4.2 notes & REVIEW ATOMIC STRUCTURE– Lab: “Candy” Atoms TURN in TODAY

• HOMEWORK: 4.2 worksheet

OBJECTIVES: I can…•Identify the location, mass, & charge of subatomic particles•Describe the atom as mostly empty space with a small dense + core•Recognize that protons repel each other & strong force needs to be present•Give the number of electrons & protons present in fluoride ion•List the # of p, n, e for a given ion or isotope•Write the symbol for an isotope

http://www.privatehand.com/flash/elements.html


• 4.2 notes…• FLAME TEST LAB!• MORE freq/wavelength/energy

PRACTICE! (HOMEWORK!)OBJECTIVES: I can…•Describe energy changes in flame tests in terms of electron transitions

CHEM AGENDA: 10.25.12• QUIZ OVER CHAPTER FOUR FRIDAY!!!• JOURNAL #29• Identify the number of protons, neutrons, &

electrons in the following atoms: (GET OUT YOUR PT!)– Carbon– Hydrogen– Lithium

• Finish 4.3 NOTES: MODERN ATOMIC THEORY– Describe the location & movement of an electron

in an atom• Bohr Model Drawings—to be done in class!• ION worksheet

OBJECTIVES:•Identify the location, mass, & charge of subatomic particles•Describe the atom as mostly empty space with a small dense + core•Recognize that protons repel each other & strong force needs to be present•Give the number of electrons & protons present in fluoride ion•List the # of p, n, e for a given ion or isotope•Write the symbol for an isotope


• HAND IN: practice problems worksheet

• E- CONFIGS!• NOTES• GROUP/HOMEWORK: – 4.5 PP #1-10

OBJECTIVES: I can…•Write the complete electron configuration for the first four rows of the PT•Write Kernel Structures for main elements•Describe the shape and orientation of the s and p orbitals•Describe the fact that the electron location cannot be exactly determined at any given time


• QUIZ OVER CHAPTER FOUR MONDAY!!! • JOURNAL 30

– An atom with the atomic number 4 has a mass of 9. How many protons, neutrons, and electrons does it have?

– What do we call 2 atoms with the same number of protons, but different number of neutrons?

– How many neutrons does potassium have?• Review BOHR MODEL drawings• CLICKER QUIZ!• VIDEO ON ELEMENTS --get out A piece of

paper…!!• HOMEWORK: 4.3 worksheet study for Monday’s

quiz!



• Finish note packet• Refresh

energy/wavelength/frequency calculations

• MIND JOGGER VIDEO QUIZ..?• Worksheets: 5.2 & 5.3 HOMEWORK



• Ch 4 QUIZ TODAY! (@ end…)• HAND IN HOMEWORK: 4.3 WORKSHEET!• Journal 31 (good quiz review!)– Which subatomic particle is unique for any given

element?– What is the difference between an atom in the

ground state and an atom in the excited state? (HINT: LOOK IN section 4.3)

– Light from fireworks is caused by electrons moving from where to where??? (HINT: LOOK IN section 4.3)

• UPDATED GRADES…• Review Atomic Structure:– PT BASICS ACTIVITY: just fill in cards! We will work

on these more next chapter….



• HAND IN 5.2 & 5.3 HOMEWORK from Friday!

• BOOK PROBLEMS :– P. 121, 124, 139, 141

• MIND JOGGER VIDEO QUIZ…• START next unit: THE PERIODIC

TABLE!– NOTES, PACKET…

• HOMEWORK:


CHEM AGENDA: 10.30.12• JOURNAL 32– What is the difference between Bohr’s model of

the atom and the Electron cloud model?– Differentiate between orbitals & energy levels– Draw a Bohr model for Magnesium.

• Start Ch 5: Modern Periodic Table – Pic-Tac-Toe: Practice looking for trends – Periodic Table & Atomic Structure Video– Notes 5.1– HOMEWORK: 5.1 WORKSHEET

OBJECTIVES:•Identify metals, nonmetals, and metalloids using the PT•IDENTIFY ELEMENTS WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE PT•Predict general trends in ionization energy using the PT


• REVIEW POLYATOMIC IONS use your flashcards to NAME THE FOLLOWING:

• KOH• (NH4)2CO3

• Na3(PO4)

• START REVIEW OF Periodic Table: NOTES/PRACTICE PAGES– Representative Groups– Valence Electrons…

• HOMEWORK: trend sheet

OBJECTIVE: I can …• IDENTIFY ELEMENTS

WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE Periodic Table


• JOURNAL 33– How is the modern periodic table arranged?– What are some common properties used to

group elements on the periodic table together?• PLEASE HAND IN HOMEWORK: 5.1

WORKSHEET!• Start Ch 5: Modern Periodic Table – Notes: 5.1 Mendeleev’s Table-5.2 Modern

Table…– PRACTICE SHEETS– BROCHURE…

• HOMEWORK: 5.2 worksheet!


• Hand in PERIODIC TRENDS worksheet from yesterday!

• FINISH PACKET 2 notes on periodic table..?• PERIODIC TABLE video!• Group/homework: 5.1, 5.2 RR, & 5.3• KEEP REVIEWING YOUR POLYATOMIC IONS!• QUIZ OVER IONS ON FRIDAY!


OBJECTIVE: I CAN…• IDENTIFY ELEMENTS



• JOURNAL 34– How did Mendeleev arrange his periodic

table?– What are 3 physical properties of a metal?– What are 3 physical properties of a

nonmetal?

• Please hand in 5.2 worksheet!• FINISH 5.1-5.2 Notes: Identify

characteristics of the Modern Periodic Table

• PRACTICE PAGES• BROCHURE• HOMEWORK: BROCHURE


Build Your Own Periodic Table!

Objective: Use properties of unknown elements to create a periodic table. Repeat Mendeleev’s procedure.

Procedure:1. Cut out the cards on sheet “C,” which represent the first 20

elements on the periodic table and the information similar to what Mendeleev had when he set out to organize the elements.

2. I will select two cards to represent “undiscovered elements” and hide them until later.

3. Organize the cards on a large sheet of paper in a logical order, as Mendeleev might have done.

4. Remember that you will need to leave TWO BLANKS for the “undiscovered elements.”

5. When you are sure you have the right order, glue the cards to the paper.

6. Answer the following questions on the back of your table: see next slide…

Questions for the Periodic Table Activity: (answer on back of your table)

1. Which of the properties on the element cards is most appropriate for sequencing the elements?

2. Which properties are periodic? EXPLAIN.3. Get out a real periodic table and compare your

table to identify the elements. What properties are common to elements on the left side of the periodic table? Right side?


• ION QUIZ!!!• Finish notes• Group/homework: – Significance & Use of the PT, – Ionization Energy Graph lab report

OBJECTIVE: • IDENTIFY ELEMENTS



• JOURNAL 35– Name the 2nd element in the third period.– Define Periodic Law

• QUICK: finish brochure from Friday & hand in!• Start 5.3 notes: Representative Groups• PRACTICE PAGES• Finish Periodic Table Basics (cards)– Get out the sheets of cards we started in chapter

four…– Use direction sheet! Cut out & paste onto long

paper. Answer questions on back!• HOMEWORK: VALENCE CLUES worksheet



• GO OVER FROM FRIDAY:– Significance & Use of the PT, – Ionization Energy Graph lab report

• FINISH NOTE PACKET: Properties of s, p, d blocks

• Homework: 6.3 worksheet

OBJECTIVE: I can:• IDENTIFY ELEMENTS


CHEM AGENDA: 11.7.12• TEST OVER CH 5 early next week!

• Start 5.3 notes: Representative Groups

• PRACTICE PAGES• WHO AM I? game…• Finish Periodic Table Basics (cards)

– Get out the sheets of cards we started in chapter four…

– Use direction sheet! Cut out & paste onto long paper. Answer questions on back!

• REPRESENTATIVE GROUPS Video?• HOMEWORK: 5.3 worksheet

JOURNAL 35 • Plot the points found in the data

table below in a line graph. Be sure to include all appropriate parts!

• Which variable is the manipulated variable?

• Which is the responding?

TITLE: Plant Growth Over TimeHeight (cm) Time (days) 5 1

10 2 15 3 20 4

OBJECTIVES: I can…•Identify metals, nonmetals, and metalloids using the PT•IDENTIFY ELEMENTS WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE PT•Predict general trends in ionization energy using the PT


• ION PRACTICE: requiz on Thursday (if needed)!– Carbonate?– Phosphate?– Acetate?

• Please hand in 6.3 worksheet!

• WHO AM I? game…• You need your book

today! – PROBLEM-SOLVING LAB

P. 155

• GROUPWORK: CH. 5 STUDY GUIDE

• THURSDAY: ION REQUIZ!

OBJECTIVE: I can:• IDENTIFY ELEMENTS WITH SIMILAR

CHEMICAL & PHYSICAL PROPERTIES USING THE Periodic Table


• ION QUIZ TOMORROW!• MAGNESIUM LAB• FINISH “CH 5” STUDY GUIDE


• JOURNAL 36 List one element from the following groups and a property of that element (use the colors on your PT for clues…)– Alkaline Earth Metals– Carbon Family

• More 5.3 notes & Practice pages: Representative Groups

• CONTINUE FAMILY TREE PROJECT!• HOMEWORK: 5.3 worksheet

• TEST OVER CH. 5 early next week!



• HARDWATER LAB– Book p. 202

• Finish 6.1-6.5 RR pages that SHOULD have been done yesterday – Hand in by end of hour!

OBJECTIVE: I can:• IDENTIFY ELEMENTS WITH SIMILAR

CHEMICAL & PHYSICAL PROPERTIES USING THE Periodic Table


• Journal 37Identify the following elements using these clues:o I have 4 valence electrons and

am used in computer chipso I am a liquid with 7 valence

electronso I am a transition metal with 29

protons used in coins• FINISH notes 5.3• PERIODIC TABLE ACTIVITY• HOMEWORK: 5.3 worksheet



• REACTIVITY OF METALS lab• START “CH 6” STUDY GUIDE!• TEST OVER PERIODIC TABLE UNIT next week!• Keep the IONS fresh in your minds!!!



• JOURNAL 38– Compare the sizes of the three subatomic

particles.– Draw the Bohr Model for lithium– Differentiate solution, suspension, & colloid

(this will be on the test…)• Hand in colored periodic table!• PRACTICE PAGES!• USING CLUES TO IDENTIFY ELEMENTS LAB • HOMEWORK: Families of Elements

worksheet..

OBJECTIVE: • IDENTIFY

ELEMENTS WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE PT


• MAKE SURE REACTIVITY OF METALS lab GETS TURNED IN FROM YESTERDAY!

• ALKALINE EARTH METAL lab • Work on “Ch6” study guide questions!



• JOURNAL 39– How is each individual atom unique? – Describe, in your OWN words, an isotope. – List, in order of groups 1-8A, the Representative

Families• 2 more Practice sheets…whatever you

don’t finish is due tomorrow! HOMEWORK• Finish Using Clues… lab & TURN IN TODAY!• Test over ch 5 next week! OBJECTIVE:

• IDENTIFY ELEMENTS WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE Periodic Table


• Finish ALKALINE EARTH METAL lab!• Finish Ch 6 STUDY GUIDE• Introduce Representative Group

project !!!

OBJECTIVE: • IDENTIFY

ELEMENTS WITH SIMILAR CHEMICAL & PHYSICAL PROPERTIES USING THE Periodic Table

chem ii: 9.4.12

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